Bitcoin RPC Endpoint and API
Bitcoin is the world's first decentralized digital currency, enabling peer-to-peer value transfer without intermediaries. For developers building on Bitcoin, accessing a reliable Bitcoin RPC endpoint is essential for reading blockchain data, submitting transactions, and powering applications like wallets, DeFi protocols, analytics tools, and backend services.
Regístrate en el Free Plan para desbloquear hasta 40 req/sec y obtener API Usage and Performance Insights. Empezar
Límite del endpoint público: 5 req/sec
curl -H 'Content-Type: application/json' -d '{"jsonrpc":"1.0","id":0,"method":"getbestblockhash"}' 'https://bitcoin.api.onfinality.io/public'https://bitcoin.api.onfinality.io/publicPasa a Growth Plan
- Alto rendimiento
- Analítica RPC potente
- Hasta 500 rps
- Sin límite diario de respuestas
- Soporte prioritario
- Servidores descentralizados
OnFinality Bitcoin RPC features
- Common Use Cases: Production dApps, wallets, DeFi products, analytics tools, games, bots, and backend services
Build faster with Bitcoin RPC endpoints
Use OnFinality's Bitcoin RPC APIs to connect wallets, dApps, dashboards, bots, and backend services without operating your own node from day one.
Public endpoint testing
Start with the Bitcoin public RPC endpoint for lightweight checks, prototypes, and quick integration tests.
Authenticated API access
Move production traffic to authenticated endpoints when you need clearer limits, analytics, and operational visibility.
Standard RPC methods
Query Bitcoin blocks, transactions, balances, events, and chain state through HTTP and WebSocket workflows.
Operate Bitcoin infrastructure with more control
Production teams need more than an endpoint URL. They need observability, predictable capacity, and a path from shared RPC access to isolated infrastructure.
Request visibility
Track usage patterns and response activity so your team can understand traffic growth before it becomes an incident.
Dedicated node path
Use dedicated Bitcoin nodes when your workload needs isolated resources, custom operations, or stronger capacity planning.
Archive and historical data
Plan for archive access when analytics, audits, indexers, or advanced app features need older Bitcoin state.
Choose the right Bitcoin RPC setup
Different Bitcoin products need different infrastructure. OnFinality gives teams a practical path from public RPC testing to production-grade API and node operations.
For prototypes
Use public RPC for simple reads, connection checks, and early experiments where strict performance guarantees are not required.
For live apps
Use authenticated API endpoints when users depend on stable request handling, monitoring, and scalable access.
For heavy workloads
Use dedicated nodes for sustained traffic, latency-sensitive services, validator tooling, exchange systems, and indexing pipelines.
Nunca te preocupes por la infraestructura nuevamente
OnFinality elimina la carga pesada de DevOps para que puedas construir de forma más inteligente y rápida.
Comenzar
Build and scale blockchain applications with reliable RPC, indexing, and data infrastructure from OnFinality.
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